CVE-2021-23346
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2021-23346
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-23346.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2021-23346
- Aliases
- Related
- Published
- 2021-03-04T17:15:13Z
- Modified
- 2025-07-01T23:54:51.278598Z
- Severity
-
- 5.3 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L CVSS Calculator
- Summary
- [none]
- Details
-
This affects the package html-parse-stringify before 2.0.1; all versions of package html-parse-stringify2. Sending certain input could cause one of the regular expressions that is used for parsing to backtrack, freezing the process.
- References
-
- https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSNPM-1080633
- https://snyk.io/vuln/SNYK-JS-HTMLPARSESTRINGIFY-1079306
- https://snyk.io/vuln/SNYK-JS-HTMLPARSESTRINGIFY2-1079307
- https://github.com/HenrikJoreteg/html-parse-stringify/commit/c7274a48e59c92b2b7e906fedf9065159e73fe12
- https://github.com/HenrikJoreteg/html-parse-stringify/blob/master/lib/parse.js%23L2
- https://github.com/rayd/html-parse-stringify2/blob/master/lib/parse.js%23L2